Interstitial void
[化] 晶格间隙
🧩 词语组成解析
interstitial
[,intə'stiʃəl]
adj. 空隙的，裂缝的，形成空隙的;填隙;填隙子;
void
[vɔid]
adj. 空的，空虚的，没人住的;（职位）空缺着的;无效的;
n. 太空，宇宙空间;空位，空隙;空虚感，寂寞的心情;
vt. 使无效;宣布…作废;取消;排泄;
🗣️ 情景例句
When he came to the States five years ago, he had only forty dollars in his pocket.
五年前他来美国时，口袋里只有40美元。
Pleasant hours fly past.
快乐时光去如飞。
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。